A grant in this chapter of right to take private property for a public use shall not be construed as limiting a like grant elsewhere in the Code for another and different use. [C24, 27, 31, 35, 39, § 7821; C46, 50, 54, 58, 62, 66, 71, 73, 75, 77, 79, 81, §471.19 ] C93, §6A.19